Search Constraints

Start Over
Filtering by: Creator Whitehead, Anthony D. Remove constraint Creator: Whitehead, Anthony D. Date Created 2005 Remove constraint Date Created: 2005

Search Results

  • Towards eliminating steganographic communication

    Resource Type:
    Conference Proceeding
    Creator:
    Whitehead, Anthony D.
    Abstract:
    There have been a number of steganography embedding techniques proposed over the past few years. In turn, there has been great interest in steganalysis techniques as the embedding techniques improve. Specifically, universal steganalysis techniques have become more attractive since they work independently of the embedding technique. In this work, we examine the effectiveness of a basic universal technique that relies on some knowledge about the cover media, but not the embedding technique. We consider images as a cover media, and examine how a single technique that we call steganographic sanitization performs on 26 different steganography programs that are publicly available on the Internet. Our experiments are completed using a number of secret messages and a variety of different levels of sanitization. However, since our intent is to remove covert communication, and not authentication information, we examine how well the sanitization process preserves authentication information such as watermarks and digital fingerprints.
    Date Created:
    2005-12-01